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Edgar takes a piece of plywood that is 77 centimeters long and uses a table saw to make an 85-centimeter cut from corner to opposite corner. What was the width of the piece of plywood?

 Apr 12, 2022
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If you are saying that one side is 77cm and the diagonal is 85cm then use pythagoras's theorem to find the 3rd side.

 Apr 12, 2022

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